Shrink chuck 4,5° HSK 63 - 03 - 80Application: For mounting tools with straight shanks. Note: Toolholders suitable for induction , contact and hot air shrink units. 3, 4, 5 with h4 tolerance and 6 32 with h6 tolerance For 3, 4 and 5 mm only solid carbide tool shanks must be used! All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m

bei Ø 6 – Ø 32 mm = h234

Set consist of

Mirror polished surfaces

5 x 58 x 18

With high precision coolant you get improved

From DCONWS = 25 on two clamping screws

break-proof and impact-resistant ABS plastic

- Parallelism to driver grooves < 0

Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)

160 x 58 x 15

Hydraulic or manual clamping

5V Battery